Nutritional status and milk production of cows on Sauvie Island
Subtitle: a progress report
By: by R. G. Sprowls, I.R. Jones and J.R. Hagg.
Publisher: Oregon Agricultural Experiment Station
Place of publication: Corvallis, Or
Number of pages: 13
Subjects: Dairy cattle.; Dairying -- Oregon -- Sauvie Island.
Notes: Includes bibliographical references (p.4)